<html lang="en">
	<heaed>
		<meta charset="UTF-8" http-equiv="content-type" content="text/html" />
		<meta name="viewport" content="width:device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0" />
		
		<title>
			PHP Exercises
		</title>
	</heaed>
	
	<body>
		<?php
			$families = array
			(
				"Aguilera"=>array
				(
					"Miyaray",
					"Luciano",
					"Ahmed",
					"David",
					"Abraham"
				),
				"Tullberg"=>array
				(
					"Jesper",
					"Petra"
				)
			);
			
			function show($a)
			{
				foreach ($a as $family)
				{
					foreach ($family as $name)
					{
						echo $name;
					}
				}
			}
			
			echo show($families);
		?>
	</body>
</html>